Dust removal equipment for sorting powder

Abstract

The utility model discloses dust removal equipment for sorting powder, which relates to the technical field of dust removal equipment, and comprises a base, a discharge hopper is fixedly connected to the opposite side of the top end of the base, the top end of the discharge hopper is fixedly connected with a stock bin through a bolt, the bottom end of the discharge hopper is fixedly connected with a discharger, one side of the discharger is fixedly connected with a motor, and the motor is fixedly connected with the discharge hopper. The top end of the cover plate is fixedly connected with a flushing mechanism, and the opposite side of the flushing mechanism is fixedly connected with a cleaning mechanism. The air cylinder is controlled to stretch out and draw back, when the air cylinder stretches out and draws back, one side of the top end of the folding rod can be driven by the bearing to move up and down in the sliding groove, at the moment, the folding rod can gradually extend to push the cleaning cotton on the two sides to move, and at the moment, the cleaning cotton can be tightly attached to the inner wall of the stock bin along with pushing of the folding rod; when one side of the top end of the folding rod slides to the bottom end of the sliding groove, the folding rod and the cleaning cotton can be pushed to integrally and synchronously descend along with continuous extension of the air cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal equipment, in particular to dust removal equipment for sorting powder materials. Background Art

[0002] There is a great increase in the number of electric furnaces for metallurgical steelmaking and boilers fueled by raw coal. The atmospheric pollutants emitted by these furnaces cause great harm to the surrounding environment. Therefore, the technology of removing particulate matter from dusty gases to reduce their emissions into the atmosphere is becoming more and more important. Dust-containing industrial waste gas is produced in mechanical processes such as crushing, screening, conveying, and blasting of solid materials, or in processes such as combustion, high-temperature melting, and chemical reactions. The former contains dust with large particle size and the same chemical composition as the original solid material, while the latter contains smoke with small particle size and chemical properties different from the material that generates it. Improving production processes and combustion technologies can reduce the generation of particulate matter.

[0003] After the existing dust removal equipment is used, personnel need to disassemble the equipment and then clean the inside. The cleaning is time-consuming and labor-intensive, and the cleaning effect is poor. In addition, if the inside is not cleaned regularly, the dust accumulated inside may affect the quality of subsequent material processing. To this end, we provide a dust removal equipment for sorting powder to solve the above problems. Utility Model Content

[0004] Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a dust removal device for sorting powder materials.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust removal device for sorting powder materials, comprising a base, a discharge hopper is fixedly connected to the opposite side of the top of the base, and the top of the discharge hopper is fixedly connected to a silo by bolts, the bottom of the hopper is fixedly connected to a discharger, one side of the discharger is fixedly connected to a motor, the top of the silo is fixedly connected to a cover plate, the top of the cover plate is fixedly connected to a flushing mechanism, and the opposite side of the flushing mechanism is fixedly connected to a cleaning mechanism.

[0008] As mentioned above, the cleaning mechanism includes a cylinder, a fixed box, a folding rod, a guide plate and cleaning cotton. The folding rod is provided with two left and right ones. The outer wall of the fixed box is provided with a group of front-to-back symmetrical sliding grooves. The top side of the folding rod is movably connected by a bearing, and the two ends of the bearing are slidably connected to the inside of the sliding groove. The cleaning cotton is provided with two left-to-right symmetrical ones, and the cleaning cottons are movably connected by a guide plate. The output end of the cylinder is fixedly connected to the bearing of the folding rod.

[0009] As mentioned above, the fixed end of the cylinder is fixedly connected to the top of the cover plate, and the output end of the cylinder extends to the inside of the silo, and the cleaning cotton is movably connected to the inside of the silo.

[0010] As mentioned above, a storage groove is provided at the bottom end of the cover plate, and the cleaning cotton is movably connected to the inside of the storage groove.

[0011] As mentioned above, one side of the bottom end of the folding rod is movably connected to the fixed internal bottom end through a bearing, and the other side of the bottom end of the folding rod is hinged to the inner wall of the cleaning cotton, and the other side of the top end of the folding rod is slidably connected to the inner wall of the cleaning cotton.

[0012] As mentioned above, the flushing mechanism includes a water tank, a water pump, a nozzle and a fixed plate, the output end of the water tank is fixedly connected to the input end of the water pump through a pipeline, and the output end of the water pump is fixedly connected to the input end of the nozzle through a telescopic tube, a section of the telescopic tube extends to the interior of the fixed plate, the nozzle is fixedly connected to the outer wall of the fixed plate, and the fixed plate is provided with two symmetrical ones on the left and right.

[0013] As mentioned above, there are multiple nozzles, and the nozzles are equidistantly distributed on both sides of the fixed plate, the bottom ends of the water tank and the water pump are fixedly connected to the top of the cover plate, one section of the fixed plate is fixedly connected to the inside of the guide plate, and the other end of the fixed plate is fixedly connected to the outer wall of the fixed box.

[0014] Beneficial effects:

[0015] Compared with the prior art, the dust removal equipment for sorting powder has the following beneficial effects:

[0016] 1. The utility model controls the extension and retraction of the cylinder through the cleaning mechanism provided. When the cylinder is extended and retracted, the top side of the folding rod is driven by the bearing to move up and down inside the slide groove. At this time, the folding rod will gradually extend, thereby pushing the cleaning cotton on both sides to move. At this time, as the folding rod pushes, the cleaning cotton will be close to the inner wall of the silo. When the top side of the folding rod slides to the bottom of the slide groove, as the cylinder continues to extend, the folding rod and the cleaning cotton will be pushed down synchronously as a whole, so that the cleaning cotton cleans the inner wall of the silo, preventing excessive dust from accumulating on the inner wall of the silo, thereby affecting the quality of subsequent material processing, and at the same time making it more convenient for personnel to clean the inner wall of the silo.

[0017] 2. The utility model is provided with a flushing mechanism. When the cylinder drives the cleaning cotton to descend, the water pump can be controlled to operate. When the water pump is operating, the water inside the water tank will be pumped out and then transmitted to the inside of the nozzle. The nozzle will then spray the water out to flush the inner wall of the silo, thereby improving the cleaning quality of the cleaning mechanism, preventing dust from flying around, and thus reducing the difficulty of work for personnel.

[0018] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the cleaning mechanism and its connecting parts of the utility model;

[0022] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0023] In the figure: 1. base; 2. discharge hopper; 3. silo; 4. discharger; 5. motor; 6. cover plate; 7. flushing mechanism; 701. water tank; 702. water pump; 703. nozzle; 704. fixing plate; 8. cleaning mechanism; 801. cylinder; 802. fixing box; 803. folding rod; 804. guide plate; 805. cleaning cotton. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-4 As shown, the utility model provides a technical solution: a dust removal device for sorting powder, comprising a base 1, a discharge hopper 2 is fixedly connected to the opposite side of the top of the base 1, and the top of the discharge hopper 2 is fixedly connected to a silo 3 by bolts, the bottom of the hopper is fixedly connected to a discharger 4, one side of the discharger 4 is fixedly connected to a motor 5, the top of the silo 3 is fixedly connected to a cover plate 6, the top of the cover plate 6 is fixedly connected to a flushing mechanism 7, and the opposite side of the flushing mechanism 7 is fixedly connected to a cleaning mechanism 8.

[0026] When in use, first, after the powder is processed by the equipment, the cylinder 801 can be controlled to extend and retract. When the cylinder 801 is extended and retracted, the top side of the folding rod 803 will be driven by the bearing to move up and down inside the slide. At this time, the folding rod 803 will gradually extend, thereby pushing the cleaning cotton 805 on both sides to move. At this time, as the folding rod 803 pushes, the cleaning cotton 805 will be close to the inner wall of the silo 3. When the top side of the folding rod 803 slides to the bottom of the slide, as the cylinder 801 continues to extend, the folding rod 803 and the cleaning cotton 805 will be pushed down synchronously as a whole, so as to The cleaning cotton 805 cleans the inner wall of the silo 3 to prevent excessive dust accumulation on the inner wall of the silo 3, thereby affecting the quality of subsequent material processing. At the same time, it is more convenient for personnel to clean the inner wall of the silo 3. When the cylinder 801 drives the cleaning cotton 805 to descend, the water pump 702 can be controlled to operate. When the water pump 702 is operating, the water inside the water tank 701 will be pumped out, and then transmitted to the inside of the nozzle 703, and then the nozzle 703 will spray the water, thereby flushing the inner wall of the silo 3, improving the cleaning quality of the cleaning mechanism 8, preventing dust from flying around, and thus reducing the difficulty of personnel's work.

[0027] like Figure 3-4 As shown, the cleaning mechanism 8 includes a cylinder 801, a fixed box 802, a folding rod 803, a guide plate 804 and a cleaning cotton 805. The folding rod 803 is provided with two left and right folding rods. The outer wall of the fixed box 802 is provided with a group of front-to-back symmetrical sliding grooves. The top side of the folding rod 803 is movably connected by a bearing, and the two ends of the bearing are slidably connected to the inside of the sliding groove. The cleaning cotton 805 is provided with two left-to-right symmetrical cleaning cottons 805, and the cleaning cottons 805 are movably connected by the guide plate 804. The output end of the cylinder 801 is fixedly connected to the folding rod 803. At the bearing, the fixed end of the cylinder 801 is fixedly connected to the top of the cover plate 6, and the output end of the cylinder 801 extends to the interior of the silo 3, the cleaning cotton 805 is movably connected to the interior of the silo 3, a storage groove is provided at the bottom end of the cover plate 6, and the cleaning cotton 805 is movably connected to the interior of the storage groove, one side of the bottom end of the folding rod 803 is movably connected to the fixed internal bottom end through a bearing, and the other side of the bottom end of the folding rod 803 is hinged to the inner wall of the cleaning cotton 805, and the other side of the top end of the folding rod 803 is slidably connected to the inner wall of the cleaning cotton 805.

[0028] The control cylinder 801 is extended and retracted. When the cylinder 801 is extended and retracted, the top side of the folding rod 803 is driven by the bearing to move up and down inside the slide. At this time, the folding rod 803 will gradually extend, thereby pushing the cleaning cotton 805 on both sides to move. At this time, as the folding rod 803 pushes, the cleaning cotton 805 will be close to the inner wall of the silo 3. When the top side of the folding rod 803 slides to the bottom of the slide, as the cylinder 801 continues to extend, the folding rod 803 and the cleaning cotton 805 will be pushed down synchronously as a whole, so that the cleaning cotton 805 cleans the inner wall of the silo 3 to prevent excessive dust from accumulating on the inner wall of the silo 3, thereby affecting the quality of subsequent material processing. At the same time, it is more convenient for personnel to clean the inner wall of the silo 3.

[0029] like Figure 2-4 As shown, the flushing mechanism 7 includes a water tank 701, a water pump 702, a nozzle 703 and a fixed plate 704. The output end of the water tank 701 is fixedly connected to the input end of the water pump 702 through a pipeline, and the output end of the water pump 702 is fixedly connected to the input end of the nozzle 703 through a telescopic tube. A section of the telescopic tube extends to the interior of the fixed plate 704. The nozzle 703 is fixedly connected to the outer wall of the fixed plate 704. The fixed plate 704 is provided with two left-right symmetrical nozzles, and a plurality of nozzles 703 are provided, and the nozzles 703 are equidistantly distributed on both sides of the fixed plate 704. The bottom ends of the water tank 701 and the water pump 702 are fixedly connected to the top of the cover plate 6, a section of the fixed plate 704 is fixedly connected to the interior of the guide plate 804, and the other end of the fixed plate 704 is fixedly connected to the outer wall of the fixed box 802.

[0030] When the cylinder 801 drives the cleaning cotton 805 to descend, the water pump 702 can be controlled to operate. When the water pump 702 is in operation, the water inside the water tank 701 will be pumped out, and then transmitted to the inside of the nozzle 703, and then the nozzle 703 will spray the water, so as to flush the inner wall of the silo 3, improve the cleaning quality of the cleaning mechanism 8, prevent dust from flying around, and thus reduce the difficulty of work for personnel.

[0031] Working principle: control cylinder 801 to extend and retract. When cylinder 801 extends and retracts, it will drive the top side of folding rod 803 to move up and down inside the slide slot through the bearing. At this time, folding rod 803 will gradually extend, thereby pushing the cleaning cotton 805 on both sides to move. At this time, with the push of folding rod 803, the cleaning cotton 805 will be close to the inner wall of the silo 3. When the top side of folding rod 803 slides to the bottom end of the slide slot, with the continuous extension of cylinder 801, the folding rod 803 and the cleaning cotton 805 will be pushed down synchronously as a whole, so that the cleaning cotton 805 cleans the inner wall of the silo 3. When cylinder 801 drives the cleaning cotton 805 to descend, the water pump 702 can be controlled to operate. When the water pump 702 operates, the water inside the water tank 701 will be pumped out, and then transmitted to the inside of the nozzle 703, and then the nozzle 703 will spray the water, thereby flushing the inner wall of the silo 3, improving the cleaning quality of the cleaning mechanism 8, preventing dust from flying around, and thus reducing the difficulty of work for personnel.

[0032] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for sorting powder, comprising a base, characterized in that: A discharge hopper is fixedly connected to the opposite side of the top of the base, and the top of the discharge hopper is fixedly connected to a silo by bolts, the bottom of the hopper is fixedly connected to a discharger, one side of the discharger is fixedly connected to a motor, the top of the silo is fixedly connected to a cover plate, the top of the cover plate is fixedly connected to a flushing mechanism, and a cleaning mechanism is fixedly connected to the opposite side of the flushing mechanism.

2. The dust removal device for sorting powder according to claim 1 is characterized in that: The cleaning mechanism includes a cylinder, a fixed box, a folding rod, a guide plate and cleaning cotton. The folding rod is provided with two left and right ones. The outer wall of the fixed box is provided with a group of front-to-back symmetrical sliding grooves. The top side of the folding rod is movably connected by a bearing, and the two ends of the bearing are slidably connected to the inside of the sliding groove. The cleaning cotton is provided with two left-to-right symmetrical ones, and the cleaning cottons are movably connected by a guide plate. The output end of the cylinder is fixedly connected to the bearing of the folding rod.

3. The dust removal device for sorting powder according to claim 2 is characterized in that: The fixed end of the cylinder is fixedly connected to the top of the cover plate, and the output end of the cylinder extends to the interior of the silo, and the cleaning cotton is movably connected to the interior of the silo.

4. The dust removal device for sorting powder according to claim 2 is characterized in that: A storage groove is formed at the bottom end of the cover plate, and the cleaning cotton is movably connected to the inside of the storage groove.

5. The dust removal device for sorting powder according to claim 2, characterized in that: One side of the bottom end of the folding rod is movably connected to the fixed inner bottom end through a bearing, and the other side of the bottom end of the folding rod is hinged to the inner wall of the cleaning cotton, and the other side of the top end of the folding rod is slidably connected to the inner wall of the cleaning cotton.

6. The dust removal device for sorting powder according to claim 1, characterized in that: The flushing mechanism includes a water tank, a water pump, a nozzle and a fixed plate. The output end of the water tank is fixedly connected to the input end of the water pump through a pipeline, and the output end of the water pump is fixedly connected to the input end of the nozzle through a telescopic tube. A section of the telescopic tube extends to the interior of the fixed plate. The nozzle is fixedly connected to the outer wall of the fixed plate. The fixed plate is provided with two symmetrical ones.

7. The dust removal device for sorting powder according to claim 6, characterized in that: There are multiple nozzles, and the nozzles are equidistantly distributed on both sides of the fixed plate. The bottom ends of the water tank and the water pump are fixedly connected to the top of the cover plate. One section of the fixed plate is fixedly connected to the inside of the guide plate, and the other end of the fixed plate is fixedly connected to the outer wall of the fixed box.

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